In the 1920 US Federal Census for Union, Kidder, North Dakota, 62-year-old Indiana-born farmer William A and his 48-year-old [sic] Indiana-born wife Effie R [Cline] Law have in their household their 8-year-old North Dakota-born schoolgirl daughter Gladys H, and William's unmarried brother, 53-year-old Indiana-born farm laborer Edward C Law. Also in William's household are his son-in-law 30-year-old Iowa-born farm laborer Burton C Harvey, his 19-year-old Indiana-born daughter Lesta M [Law] Harvey and his grandson 11-month old North Dakota-born Glen B Harvey. William owns the land he is farming. All the adults can read, write and speak English. Everyone's parents were born in Indiana except Burton's, whose father was born in New York and his mother in Iowa.
Glenn is missing from the 1930 US Federal Census for Indianapolis, Marion, Indiana, and may be presumed to have died.